IP Library › Assignment 030360/0220
Patent Assignment
Reel/Frame 030360/0220

Assignment of Assignor's Interest

Recorded: 2013-05-07 Pages: 5
Assignor
SPATIAL DIGITAL SYSTEMS, INC.
Executed: 2013-02-21
Assignee
CHANG, DONALD C.D.
2350 MOBERLY COURT, THOUSAND OAKS, CALIFORNIA, 93012
Covered Properties (11)
Novel Karaoke and Multi-Channel Data Recording / Transmission Techniques via Wavefront Multiplexing and Demultiplexing
Application: 12/848,953 →
Publication: US 2011/0197740
Fixed User Terminal for Inclined Orbit Satellite Operation
Application: 12/848,960 →
Publication: US 2011/0032143
Architectures and Methods for Novel Antenna Radiation Optimization via Feed Repositioning
Patent: 9,356,358 →
Application: 12/851,011 →
Publication: US 2011/0032173
Apparatus and Method of Generating Quiet Zone by Cancellation-Through-Injection Techniques
Patent: 9,502,022 →
Application: 12/874,437 →
Publication: US 2012/0058729
Novel Wide Null Forming System with Beamforming
Patent: 8,773,307 →
Application: 12/952,029 →
Publication: US 2012/0063542
Generating Acoustic Quiet Zone by Noise Injection Techniques
Patent: 9,995,828 →
Application: 13/008,833 →
Publication: US 2012/0057716
Advanced Beam-Forming Technology with Cross-Polarization Cancellation Schemes
Patent: 9,628,250 →
Application: 13/071,388 →
Publication: US 2012/0243581
Radar imaging via spatial spectrum measurement and MIMO waveforms
Application: 13/098,351 →
Publication: US 2012/0274499
Re-Configurable Array from Distributed Apertures on Portable Devices
Patent: 9,479,243 →
Application: 13/236,418 →
Publication: US 2012/0069918
High Speed Multi-Mode Fiber Transmissions via Orthogonal Wavefronts
Patent: 9,100,085 →
Application: 13/281,261 →
Publication: US 2013/0071105
Apparatus and Method for Remote Beam Forming for Dbs Satellites
Patent: 8,817,694 →
Application: 13/291,594 →
Publication: US 2012/0051284
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028145/0806 →
Assignment of Assignor's Interest May 2, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 028145/0915 →
Assignment of Assignor's Interest May 7, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028167/0892 →
Assignment of Assignor's Interest May 7, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028168/0331 →
Assignment of Assignor's Interest May 7, 2012
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028168/0013 →
Assignment of Assignor's Interest May 8, 2012
From: SUN, YULAN; CHANG, DONALD C. D.; LIU, YUANCHANG
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028175/0524 →
Assignment of Assignor's Interest May 8, 2012
From: CHANG, DONALD C. D.; CHEN, STEVE; LIN, MICHAEL
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028173/0109 →
Assignment of Assignor's Interest May 8, 2012
From: CHANG, DONALD C. D.; CHEN, STEVE
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028173/0693 →
Assignment of Assignor's Interest May 8, 2012
From: SUN, YULAN; LU, FRANK; CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS, INC.
Reel/Frame 028175/0324 →
Assignment of Assignor's Interest Jul 26, 2013
From: LIN, MICHAEL; CHANG, DONALD; HU, ERIC
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 030881/0268 →
Assignment of Assignor's Interest Nov 13, 2013
From: CHEN, STEVE K
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 031589/0764 →
Assignment of Assignor's Interest Feb 8, 2014
From: CHANG, DONALD C. D.
To: SPATIAL DIGITAL SYSTEMS. INC.
Reel/Frame 032177/0979 →